ZR-1 Net Registry Forums - View Single Post - 1990 Exhaust Manifold Passenger Side Flange???

Pete · 04-27-2011

All 1990-1991 have a ball end on driver side and triangle flat flange on passenger side.

Lee has a 1992 they have the slip fit on the passenger side.

Pete

04-27-2011	#19
Pete Join Date: Dec 2003 Location: Chicagoland,IL Posts: 2,667	Re: 1990 Exhaust Manifold Passenger Side Flange??? All 1990-1991 have a ball end on driver side and triangle flat flange on passenger side. Lee has a 1992 they have the slip fit on the passenger side. Pete __________________ '91 #1635 PoloGreen 350 LT5 11.09 @ 129.27 11.04 @ 128.86 474RWHP 400RWTQ http://www.youtube.com/watch?v=SFNFOhGGlR4 http://www.youtube.com/watch?v=ZlRIOMwaDYY https://sites.google.com/site/peteszr1garage